[dd16bdd] | 1 | /* -*- mode: c; indent-tabs-mode: t; c-basic-offset: 8 -*- */ |
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[1152d45] | 2 | #define OWL_PERL |
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| 3 | #include "owl.h" |
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[8ee73f8d] | 4 | |
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[db8b00b] | 5 | #define SV_IS_CODEREF(sv) (SvROK((sv)) && SvTYPE(SvRV((sv))) == SVt_PVCV) |
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| 6 | |
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[39e81f7] | 7 | typedef char utf8; |
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| 8 | |
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[74fc22a] | 9 | /************************************************************* |
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| 10 | * NOTE |
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| 11 | ************************************************************* |
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| 12 | * These functions, when they are intended to be user-visible, |
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[fd8dfe7] | 13 | * are documented in perl/lib/BarnOwl.pm. If you add functions |
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| 14 | * to this file, add the appropriate documentation there! |
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[74fc22a] | 15 | * |
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| 16 | * If the function is simple enough, we simply define its |
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| 17 | * entire functionality here in XS. If, however, it needs |
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| 18 | * complex argument processing or something, we define a |
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| 19 | * simple version here that takes arguments in as flat a |
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[25cccdc] | 20 | * manner as possible, to simplify the XS code, put it in |
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[952f137] | 21 | * BarnOwl::Internal::, and write a perl wrapper in BarnOwl.pm |
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[25cccdc] | 22 | * that munges the arguments as appropriate and calls the |
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| 23 | * internal version. |
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[74fc22a] | 24 | */ |
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[8ee73f8d] | 25 | |
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[65fea01] | 26 | MODULE = BarnOwl PACKAGE = BarnOwl |
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| 27 | |
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[39e81f7] | 28 | const utf8 * |
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[c4ba74d] | 29 | command(cmd, ...) |
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[e19eb97] | 30 | const char *cmd |
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[8ee73f8d] | 31 | PREINIT: |
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| 32 | char *rv = NULL; |
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[e19eb97] | 33 | const char **argv; |
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[c4ba74d] | 34 | int i; |
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[8ee73f8d] | 35 | CODE: |
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[c4ba74d] | 36 | { |
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| 37 | if (items == 1) { |
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| 38 | rv = owl_function_command(cmd); |
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| 39 | } else { |
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[6a71113] | 40 | /* Ensure this is NULL-terminated. */ |
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| 41 | argv = g_new0(const char *, items + 1); |
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[c4ba74d] | 42 | argv[0] = cmd; |
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| 43 | for(i = 1; i < items; i++) { |
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| 44 | argv[i] = SvPV_nolen(ST(i)); |
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| 45 | } |
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| 46 | rv = owl_function_command_argv(argv, items); |
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[ddbbcffa] | 47 | g_free(argv); |
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[c4ba74d] | 48 | } |
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| 49 | RETVAL = rv; |
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| 50 | } |
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[8ee73f8d] | 51 | OUTPUT: |
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| 52 | RETVAL |
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| 53 | CLEANUP: |
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[3b8a563] | 54 | g_free(rv); |
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[8ee73f8d] | 55 | |
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[f1e629d] | 56 | SV * |
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| 57 | getcurmsg() |
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| 58 | CODE: |
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[19bab8e] | 59 | RETVAL = owl_perlconfig_curmessage2hashref(); |
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| 60 | OUTPUT: |
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| 61 | RETVAL |
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[f1e629d] | 62 | |
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| 63 | int |
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| 64 | getnumcols() |
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| 65 | CODE: |
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| 66 | RETVAL = owl_global_get_cols(&g); |
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| 67 | OUTPUT: |
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| 68 | RETVAL |
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[7f792c1] | 69 | |
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| 70 | time_t |
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| 71 | getidletime() |
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| 72 | CODE: |
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| 73 | RETVAL = owl_global_get_idletime(&g); |
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| 74 | OUTPUT: |
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| 75 | RETVAL |
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[f1e629d] | 76 | |
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[39e81f7] | 77 | const utf8 * |
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[f1e629d] | 78 | zephyr_getrealm() |
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| 79 | CODE: |
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[8a54409] | 80 | RETVAL = owl_zephyr_get_realm(); |
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[f1e629d] | 81 | OUTPUT: |
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| 82 | RETVAL |
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| 83 | |
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[39e81f7] | 84 | const utf8 * |
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[f1e629d] | 85 | zephyr_getsender() |
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| 86 | CODE: |
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[8a54409] | 87 | RETVAL = owl_zephyr_get_sender(); |
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[f1e629d] | 88 | OUTPUT: |
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| 89 | RETVAL |
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| 90 | |
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[e1c4636] | 91 | void |
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[f1e629d] | 92 | zephyr_zwrite(cmd,msg) |
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[e19eb97] | 93 | const char *cmd |
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| 94 | const char *msg |
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[e1c4636] | 95 | PREINIT: |
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| 96 | int i; |
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| 97 | CODE: |
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| 98 | i = owl_zwrite_create_and_send_from_line(cmd, msg); |
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| 99 | |
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[923c3f6] | 100 | int |
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| 101 | zephyr_zcrypt(cmd,msg) |
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| 102 | const char *cmd |
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| 103 | const char *msg |
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| 104 | PREINIT: |
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| 105 | owl_zwrite z; |
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| 106 | int rv; |
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| 107 | CODE: |
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| 108 | rv=owl_zwrite_create_from_line(&z, cmd); |
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| 109 | if (rv) { |
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| 110 | } else { |
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| 111 | owl_function_zcrypt(&z, msg); |
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| 112 | } |
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| 113 | RETVAL = rv; |
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| 114 | OUTPUT: |
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| 115 | RETVAL |
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| 116 | |
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[39e81f7] | 117 | const utf8 * |
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[e1c4636] | 118 | ztext_stylestrip(ztext) |
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[e19eb97] | 119 | const char *ztext |
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[e1c4636] | 120 | PREINIT: |
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| 121 | char *rv = NULL; |
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| 122 | CODE: |
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[1fd0b25] | 123 | rv = owl_function_ztext_stylestrip(ztext); |
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[e1c4636] | 124 | RETVAL = rv; |
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| 125 | OUTPUT: |
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| 126 | RETVAL |
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| 127 | CLEANUP: |
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[3b8a563] | 128 | g_free(rv); |
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[e1c4636] | 129 | |
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[39e81f7] | 130 | const utf8 * |
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[740d5f7] | 131 | zephyr_smartstrip_user(in) |
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[e19eb97] | 132 | const char *in |
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[740d5f7] | 133 | PREINIT: |
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| 134 | char *rv = NULL; |
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| 135 | CODE: |
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| 136 | { |
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| 137 | rv = owl_zephyr_smartstripped_user(in); |
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| 138 | RETVAL = rv; |
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| 139 | } |
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| 140 | OUTPUT: |
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| 141 | RETVAL |
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| 142 | CLEANUP: |
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[ddbbcffa] | 143 | g_free(rv); |
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[740d5f7] | 144 | |
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[39e81f7] | 145 | const utf8 * |
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[acb13bb] | 146 | zephyr_getsubs() |
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| 147 | PREINIT: |
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| 148 | char *rv = NULL; |
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| 149 | CODE: |
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| 150 | rv = owl_zephyr_getsubs(); |
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| 151 | RETVAL = rv; |
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| 152 | OUTPUT: |
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| 153 | RETVAL |
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| 154 | CLEANUP: |
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[3b8a563] | 155 | g_free(rv); |
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[acb13bb] | 156 | |
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[a130fc5] | 157 | SV * |
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[5791bf7] | 158 | queue_message(msg) |
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[dd16bdd] | 159 | SV *msg |
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| 160 | PREINIT: |
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| 161 | owl_message *m; |
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| 162 | CODE: |
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[1b6b2f3] | 163 | { |
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[dd16bdd] | 164 | if(!SvROK(msg) || SvTYPE(SvRV(msg)) != SVt_PVHV) { |
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[3066d23] | 165 | croak("Usage: BarnOwl::queue_message($message)"); |
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[dd16bdd] | 166 | } |
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[17eed9c] | 167 | |
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[30678ae] | 168 | m = owl_perlconfig_hashref2message(msg); |
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[dd16bdd] | 169 | |
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| 170 | owl_global_messagequeue_addmsg(&g, m); |
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[a130fc5] | 171 | |
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| 172 | RETVAL = owl_perlconfig_message2hashref(m); |
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[1b6b2f3] | 173 | } |
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[a130fc5] | 174 | OUTPUT: |
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| 175 | RETVAL |
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[db8b00b] | 176 | |
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[5791bf7] | 177 | void |
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| 178 | admin_message(header, body) |
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[e19eb97] | 179 | const char *header |
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| 180 | const char *body |
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[1c2e0b3] | 181 | CODE: |
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| 182 | { |
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| 183 | owl_function_adminmsg(header, body); |
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| 184 | } |
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| 185 | |
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[6b3f797] | 186 | |
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[e19eb97] | 187 | const char * |
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[6b3f797] | 188 | get_data_dir () |
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| 189 | CODE: |
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[ba6c8bd] | 190 | RETVAL = owl_get_datadir(); |
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[6b3f797] | 191 | OUTPUT: |
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| 192 | RETVAL |
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[b6a253c] | 193 | |
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[e19eb97] | 194 | const char * |
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[b363d83] | 195 | get_config_dir () |
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| 196 | CODE: |
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[ba6c8bd] | 197 | RETVAL = owl_global_get_confdir(&g); |
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[b363d83] | 198 | OUTPUT: |
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| 199 | RETVAL |
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| 200 | |
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[b6a253c] | 201 | void |
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| 202 | popless_text(text) |
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[e19eb97] | 203 | const char *text |
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[b6a253c] | 204 | CODE: |
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| 205 | { |
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| 206 | owl_function_popless_text(text); |
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| 207 | } |
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| 208 | |
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| 209 | void |
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| 210 | popless_ztext(text) |
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[e19eb97] | 211 | const char *text |
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[b6a253c] | 212 | CODE: |
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| 213 | { |
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| 214 | owl_fmtext fm; |
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| 215 | owl_fmtext_init_null(&fm); |
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| 216 | owl_fmtext_append_ztext(&fm, text); |
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| 217 | owl_function_popless_fmtext(&fm); |
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[7ab0020] | 218 | owl_fmtext_cleanup(&fm); |
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[b6a253c] | 219 | } |
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[0ff2528] | 220 | |
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| 221 | void |
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| 222 | error(text) |
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[e19eb97] | 223 | const char *text |
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[0ff2528] | 224 | CODE: |
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| 225 | { |
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| 226 | owl_function_error("%s", text); |
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| 227 | } |
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[b6c067a] | 228 | |
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| 229 | void |
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[eede1bf] | 230 | debug(text) |
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[e19eb97] | 231 | const char *text |
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[eede1bf] | 232 | CODE: |
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| 233 | { |
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| 234 | owl_function_debugmsg("%s", text); |
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| 235 | } |
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| 236 | |
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| 237 | void |
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[747d6a5] | 238 | message(text) |
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[e19eb97] | 239 | const char *text |
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[747d6a5] | 240 | CODE: |
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| 241 | { |
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| 242 | owl_function_makemsg("%s", text); |
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| 243 | } |
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| 244 | |
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| 245 | void |
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[b67ab6b] | 246 | create_style(name, object) |
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[e19eb97] | 247 | const char *name |
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[864ed35] | 248 | SV *object |
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[b6c067a] | 249 | PREINIT: |
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| 250 | owl_style *s; |
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| 251 | CODE: |
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| 252 | { |
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[96828e4] | 253 | s = g_new(owl_style, 1); |
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[fde6d80] | 254 | owl_style_create_perl(s, name, newSVsv(object)); |
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[b6c067a] | 255 | owl_global_add_style(&g, s); |
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| 256 | } |
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[c2c5c77] | 257 | |
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| 258 | int |
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| 259 | getnumcolors() |
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| 260 | CODE: |
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| 261 | RETVAL = owl_function_get_color_count(); |
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| 262 | OUTPUT: |
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| 263 | RETVAL |
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| 264 | |
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| 265 | void |
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| 266 | _remove_filter(filterName) |
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[e19eb97] | 267 | const char *filterName |
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[c2c5c77] | 268 | CODE: |
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| 269 | { |
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| 270 | /* Don't delete the current view, or the 'all' filter */ |
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| 271 | if (strcmp(filterName, owl_view_get_filtname(owl_global_get_current_view(&g))) |
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| 272 | && strcmp(filterName, "all")) { |
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| 273 | owl_global_remove_filter(&g,filterName); |
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| 274 | } |
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| 275 | } |
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[f6b319c] | 276 | |
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[39e81f7] | 277 | const utf8 * |
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[f6b319c] | 278 | wordwrap(in, cols) |
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[e19eb97] | 279 | const char *in |
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[f6b319c] | 280 | int cols |
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| 281 | PREINIT: |
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| 282 | char *rv = NULL; |
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| 283 | CODE: |
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[a695a68] | 284 | rv = owl_text_wordwrap(in, cols); |
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[f6b319c] | 285 | RETVAL = rv; |
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| 286 | OUTPUT: |
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| 287 | RETVAL |
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| 288 | CLEANUP: |
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[3b8a563] | 289 | g_free(rv); |
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[a695a68] | 290 | |
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[d77e909] | 291 | AV* |
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| 292 | all_filters() |
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| 293 | PREINIT: |
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[ce68f23] | 294 | GPtrArray *fl; |
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[d77e909] | 295 | CODE: |
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| 296 | { |
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[ce68f23] | 297 | fl = owl_dict_get_keys(&g.filters); |
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| 298 | RETVAL = owl_new_av(fl, (SV*(*)(const void*))owl_new_sv); |
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[d77e909] | 299 | sv_2mortal((SV*)RETVAL); |
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[ce68f23] | 300 | owl_ptr_array_free(fl, g_free); |
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[d77e909] | 301 | } |
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| 302 | OUTPUT: |
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| 303 | RETVAL |
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| 304 | |
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[3ff3d86] | 305 | AV* |
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| 306 | all_styles() |
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| 307 | PREINIT: |
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[ce68f23] | 308 | GPtrArray *l; |
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[3ff3d86] | 309 | CODE: |
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| 310 | { |
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[ce68f23] | 311 | l = owl_global_get_style_names(&g); |
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| 312 | RETVAL = owl_new_av(l, (SV*(*)(const void*))owl_new_sv); |
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[3ff3d86] | 313 | sv_2mortal((SV*)RETVAL); |
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| 314 | } |
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| 315 | OUTPUT: |
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| 316 | RETVAL |
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| 317 | CLEANUP: |
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[ce68f23] | 318 | owl_ptr_array_free(l, g_free); |
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[3ff3d86] | 319 | |
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| 320 | |
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| 321 | AV* |
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| 322 | all_variables() |
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| 323 | PREINIT: |
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[ce68f23] | 324 | GPtrArray *l; |
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[3ff3d86] | 325 | CODE: |
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| 326 | { |
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[ce68f23] | 327 | l = owl_dict_get_keys(owl_global_get_vardict(&g)); |
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| 328 | RETVAL = owl_new_av(l, (SV*(*)(const void*))owl_new_sv); |
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[fe7616e] | 329 | sv_2mortal((SV*)RETVAL); |
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| 330 | } |
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| 331 | OUTPUT: |
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| 332 | RETVAL |
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| 333 | CLEANUP: |
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[ce68f23] | 334 | owl_ptr_array_free(l, g_free); |
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[fe7616e] | 335 | |
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| 336 | |
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| 337 | AV* |
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| 338 | all_keymaps() |
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| 339 | PREINIT: |
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[ce68f23] | 340 | GPtrArray *l; |
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[fe7616e] | 341 | const owl_keyhandler *kh; |
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| 342 | CODE: |
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| 343 | { |
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| 344 | kh = owl_global_get_keyhandler(&g); |
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[ce68f23] | 345 | l = owl_keyhandler_get_keymap_names(kh); |
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| 346 | RETVAL = owl_new_av(l, (SV*(*)(const void*))owl_new_sv); |
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[3ff3d86] | 347 | sv_2mortal((SV*)RETVAL); |
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| 348 | } |
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| 349 | OUTPUT: |
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| 350 | RETVAL |
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| 351 | CLEANUP: |
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[ce68f23] | 352 | owl_ptr_array_free(l, g_free); |
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[3ff3d86] | 353 | |
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[4df918b] | 354 | void |
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| 355 | redisplay() |
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| 356 | CODE: |
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| 357 | { |
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| 358 | owl_messagelist_invalidate_formats(owl_global_get_msglist(&g)); |
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| 359 | owl_function_calculate_topmsg(OWL_DIRECTION_DOWNWARDS); |
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| 360 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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| 361 | } |
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| 362 | |
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[fbadb37] | 363 | const char * |
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[bb79a52] | 364 | get_zephyr_variable(name) |
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[9cb03bf] | 365 | const char *name; |
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[bb79a52] | 366 | CODE: |
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[fbadb37] | 367 | RETVAL = owl_zephyr_get_variable(name); |
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[bb79a52] | 368 | OUTPUT: |
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| 369 | RETVAL |
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| 370 | |
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[39e81f7] | 371 | const utf8 * |
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[9e5b5fd] | 372 | skiptokens(str, n) |
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| 373 | const char *str; |
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| 374 | int n; |
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| 375 | CODE: |
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| 376 | RETVAL = skiptokens(str, n); |
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| 377 | OUTPUT: |
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| 378 | RETVAL |
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| 379 | |
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| 380 | |
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[6f0fbe9] | 381 | MODULE = BarnOwl PACKAGE = BarnOwl::Zephyr |
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| 382 | |
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| 383 | int |
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| 384 | have_zephyr() |
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| 385 | CODE: |
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| 386 | RETVAL = owl_global_is_havezephyr(&g); |
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| 387 | OUTPUT: |
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| 388 | RETVAL |
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[9e5b5fd] | 389 | |
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[25cccdc] | 390 | MODULE = BarnOwl PACKAGE = BarnOwl::Internal |
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| 391 | |
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| 392 | |
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| 393 | void |
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| 394 | new_command(name, func, summary, usage, description) |
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| 395 | char *name |
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| 396 | SV *func |
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| 397 | char *summary |
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| 398 | char *usage |
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| 399 | char *description |
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| 400 | PREINIT: |
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| 401 | owl_cmd cmd; |
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| 402 | CODE: |
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| 403 | { |
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| 404 | if(!SV_IS_CODEREF(func)) { |
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| 405 | croak("Command function must be a coderef!"); |
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| 406 | } |
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| 407 | cmd.name = name; |
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[2fec14b] | 408 | cmd.cmd_perl = newSVsv(func); |
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[25cccdc] | 409 | cmd.summary = summary; |
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| 410 | cmd.usage = usage; |
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| 411 | cmd.description = description; |
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| 412 | cmd.validctx = OWL_CTX_ANY; |
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| 413 | cmd.cmd_aliased_to = NULL; |
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| 414 | cmd.cmd_args_fn = NULL; |
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| 415 | cmd.cmd_v_fn = NULL; |
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| 416 | cmd.cmd_i_fn = NULL; |
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| 417 | cmd.cmd_ctxargs_fn = NULL; |
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| 418 | cmd.cmd_ctxv_fn = NULL; |
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| 419 | cmd.cmd_ctxi_fn = NULL; |
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| 420 | owl_cmddict_add_cmd(owl_global_get_cmddict(&g), &cmd); |
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| 421 | } |
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| 422 | |
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| 423 | void |
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| 424 | new_variable_string(name, ival, summ, desc) |
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[e19eb97] | 425 | const char * name |
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| 426 | const char * ival |
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| 427 | const char * summ |
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| 428 | const char * desc |
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[a695a68] | 429 | CODE: |
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| 430 | owl_variable_dict_newvar_string(owl_global_get_vardict(&g), |
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| 431 | name, |
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| 432 | summ, |
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| 433 | desc, |
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| 434 | ival); |
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| 435 | |
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| 436 | void |
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[25cccdc] | 437 | new_variable_int(name, ival, summ, desc) |
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[e19eb97] | 438 | const char * name |
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[a695a68] | 439 | int ival |
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[e19eb97] | 440 | const char * summ |
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| 441 | const char * desc |
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[a695a68] | 442 | CODE: |
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| 443 | owl_variable_dict_newvar_int(owl_global_get_vardict(&g), |
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| 444 | name, |
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| 445 | summ, |
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| 446 | desc, |
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| 447 | ival); |
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| 448 | |
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| 449 | void |
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[25cccdc] | 450 | new_variable_bool(name, ival, summ, desc) |
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[e19eb97] | 451 | const char * name |
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[a695a68] | 452 | int ival |
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[e19eb97] | 453 | const char * summ |
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| 454 | const char * desc |
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[a695a68] | 455 | CODE: |
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| 456 | owl_variable_dict_newvar_bool(owl_global_get_vardict(&g), |
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| 457 | name, |
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| 458 | summ, |
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| 459 | desc, |
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| 460 | ival); |
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[1631825] | 461 | |
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[e89ec48] | 462 | void |
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| 463 | start_edit(edit_type, line, callback) |
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| 464 | const char *edit_type |
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| 465 | const char *line |
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| 466 | SV *callback |
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| 467 | PREINIT: |
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| 468 | owl_editwin *e; |
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| 469 | CODE: |
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| 470 | { |
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| 471 | if (!SV_IS_CODEREF(callback)) |
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| 472 | croak("Callback must be a subref"); |
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| 473 | |
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| 474 | if (!strcmp(edit_type, "question")) |
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| 475 | e = owl_function_start_question(line); |
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| 476 | else if (!strcmp(edit_type, "password")) |
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| 477 | e = owl_function_start_password(line); |
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| 478 | else if (!strcmp(edit_type, "edit_win")) |
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| 479 | e = owl_function_start_edit_win(line); |
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| 480 | else |
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| 481 | croak("edit_type must be one of 'password', 'question', 'edit_win', not '%s'", edit_type); |
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| 482 | |
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| 483 | owl_editwin_set_cbdata(e, newSVsv(callback), owl_perlconfig_dec_refcnt); |
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| 484 | owl_editwin_set_callback(e, owl_perlconfig_edit_callback); |
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| 485 | } |
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| 486 | |
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[0190c4d] | 487 | MODULE = BarnOwl PACKAGE = BarnOwl::Editwin |
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| 488 | |
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[77f605d] | 489 | int |
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| 490 | replace(count, string) |
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| 491 | int count; |
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[e19eb97] | 492 | const char *string; |
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[38cc669] | 493 | PREINIT: |
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| 494 | owl_editwin *e; |
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[77f605d] | 495 | CODE: |
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[818f19c] | 496 | e = owl_global_current_typwin(&g); |
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[38cc669] | 497 | if (e) { |
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| 498 | RETVAL = owl_editwin_replace(e, count, string); |
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| 499 | } else { |
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| 500 | RETVAL = 0; |
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| 501 | } |
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[77f605d] | 502 | OUTPUT: |
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| 503 | RETVAL |
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| 504 | |
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| 505 | int |
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| 506 | point_move(delta) |
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| 507 | int delta; |
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[38cc669] | 508 | PREINIT: |
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| 509 | owl_editwin *e; |
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[77f605d] | 510 | CODE: |
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[818f19c] | 511 | e = owl_global_current_typwin(&g); |
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[38cc669] | 512 | if (e) { |
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| 513 | RETVAL = owl_editwin_point_move(e, delta); |
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| 514 | } else { |
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| 515 | RETVAL = 0; |
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| 516 | } |
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[77f605d] | 517 | OUTPUT: |
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| 518 | RETVAL |
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[a88f35a] | 519 | |
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| 520 | int |
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| 521 | replace_region(string) |
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[e19eb97] | 522 | const char *string; |
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[38cc669] | 523 | PREINIT: |
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| 524 | owl_editwin *e; |
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[a88f35a] | 525 | CODE: |
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[818f19c] | 526 | e = owl_global_current_typwin(&g); |
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[38cc669] | 527 | if (e) { |
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| 528 | RETVAL = owl_editwin_replace_region(e, string); |
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| 529 | } else { |
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| 530 | RETVAL = 0; |
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| 531 | } |
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[a88f35a] | 532 | OUTPUT: |
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| 533 | RETVAL |
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| 534 | |
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[39e81f7] | 535 | const utf8 * |
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[d41294a] | 536 | get_region() |
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| 537 | PREINIT: |
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| 538 | char *region; |
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[38cc669] | 539 | owl_editwin *e; |
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[d41294a] | 540 | CODE: |
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[818f19c] | 541 | e = owl_global_current_typwin(&g); |
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[38cc669] | 542 | if (e) { |
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[818f19c] | 543 | region = owl_editwin_get_region(owl_global_current_typwin(&g)); |
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[38cc669] | 544 | } else { |
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| 545 | region = NULL; |
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| 546 | } |
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[d41294a] | 547 | RETVAL = region; |
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| 548 | OUTPUT: |
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| 549 | RETVAL |
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| 550 | CLEANUP: |
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[ddbbcffa] | 551 | g_free(region); |
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[d41294a] | 552 | |
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[a88f35a] | 553 | SV * |
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| 554 | save_excursion(sub) |
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| 555 | SV *sub; |
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| 556 | PROTOTYPE: & |
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| 557 | PREINIT: |
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| 558 | int count; |
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[38cc669] | 559 | owl_editwin *e; |
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[a88f35a] | 560 | owl_editwin_excursion *x; |
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| 561 | CODE: |
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| 562 | { |
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[818f19c] | 563 | e = owl_global_current_typwin(&g); |
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[38cc669] | 564 | if(!e) |
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| 565 | croak("The edit window is not currently active!"); |
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| 566 | |
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[818f19c] | 567 | x = owl_editwin_begin_excursion(owl_global_current_typwin(&g)); |
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[6dc2d6b] | 568 | PUSHMARK(SP); |
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[a88f35a] | 569 | count = call_sv(sub, G_SCALAR|G_EVAL|G_NOARGS); |
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[6dc2d6b] | 570 | SPAGAIN; |
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[818f19c] | 571 | owl_editwin_end_excursion(owl_global_current_typwin(&g), x); |
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[a88f35a] | 572 | |
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| 573 | if(SvTRUE(ERRSV)) { |
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| 574 | croak(NULL); |
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| 575 | } |
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| 576 | |
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| 577 | if(count == 1) |
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| 578 | RETVAL = SvREFCNT_inc(POPs); |
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| 579 | else |
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| 580 | XSRETURN_UNDEF; |
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| 581 | |
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| 582 | } |
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| 583 | OUTPUT: |
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| 584 | RETVAL |
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[d41294a] | 585 | |
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| 586 | int |
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| 587 | current_column() |
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[38cc669] | 588 | PREINIT: |
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| 589 | owl_editwin *e; |
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[d41294a] | 590 | CODE: |
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[818f19c] | 591 | e = owl_global_current_typwin(&g); |
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[38cc669] | 592 | if (e) { |
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| 593 | RETVAL = owl_editwin_current_column(e); |
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| 594 | } else { |
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| 595 | RETVAL = 0; |
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| 596 | } |
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[d41294a] | 597 | OUTPUT: |
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| 598 | RETVAL |
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| 599 | |
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| 600 | int |
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| 601 | point() |
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[38cc669] | 602 | PREINIT: |
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| 603 | owl_editwin *e; |
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[d41294a] | 604 | CODE: |
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[818f19c] | 605 | e = owl_global_current_typwin(&g); |
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[38cc669] | 606 | if (e) { |
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| 607 | RETVAL = owl_editwin_get_point(e); |
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| 608 | } else { |
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| 609 | RETVAL = 0; |
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| 610 | } |
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[d41294a] | 611 | OUTPUT: |
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| 612 | RETVAL |
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| 613 | |
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| 614 | int |
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| 615 | mark() |
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[38cc669] | 616 | PREINIT: |
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| 617 | owl_editwin *e; |
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[d41294a] | 618 | CODE: |
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[818f19c] | 619 | e = owl_global_current_typwin(&g); |
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[38cc669] | 620 | if (e) { |
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| 621 | RETVAL = owl_editwin_get_mark(e); |
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| 622 | } else { |
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| 623 | RETVAL = 0; |
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| 624 | } |
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[d41294a] | 625 | OUTPUT: |
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| 626 | RETVAL |
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