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Diffstat (limited to 'mini-commander/src/macro.c')
| -rw-r--r-- | mini-commander/src/macro.c | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/mini-commander/src/macro.c b/mini-commander/src/macro.c deleted file mode 100644 index e6108d02..00000000 --- a/mini-commander/src/macro.c +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Mini-Commander Applet - * Copyright (C) 1998 Oliver Maruhn <[email protected]> - * - * Author: Oliver Maruhn <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include <config.h> -#include <sys/types.h> -#include <string.h> -#include <stdlib.h> -#include <regex.h> - -#include "macro.h" -#include "preferences.h" - -/* search for the longest matching prefix */ -static MCMacro * -mc_macro_with_prefix (MCData *mc, - char *command) -{ - MCMacro *retval = NULL; - GSList *l; - int prefix_len_found = 0; - - for (l = mc->preferences.macros; l; l = l->next) { - MCMacro *macro = l->data; - int pattern_len; - - pattern_len = strlen (macro->pattern); - - if (pattern_len > prefix_len_found && - !strncmp (command, macro->pattern, pattern_len) && - (strstr (macro->command, "$1") || pattern_len == strlen (command))) { - /* found a matching prefix; - * if macro does not contain "$1" then the prefix has - * to to have the same length as the command - */ - prefix_len_found = pattern_len; - retval = macro; - } - } - - return retval; -} - -int -mc_macro_prefix_len (MCData *mc, - char *command) -{ - MCMacro *macro; - - macro = mc_macro_with_prefix (mc, command); - if (!macro) - return 0; - - return strlen (macro->pattern); -} - -int -mc_macro_prefix_len_wspace (MCData *mc, - char *command) -{ - char *c_ptr; - - c_ptr = command + mc_macro_prefix_len (mc, command); - - while (*c_ptr != '\0' && *c_ptr == ' ') - c_ptr++; - - return c_ptr - command; -} - -char * -mc_macro_get_prefix (MCData *mc, - char *command) -{ - MCMacro *macro; - - macro = mc_macro_with_prefix (mc, command); - if (!macro) - return NULL; - - return macro->pattern; -} - -void -mc_macro_expand_command (MCData *mc, - char *command) -{ - GSList *l; - char command_exec [1000]; - - command_exec [0] = '\0'; - - for (l = mc->preferences.macros; l; l = l->next) { - regmatch_t regex_matches [MC_MAX_NUM_MACRO_PARAMETERS]; - MCMacro *macro = l->data; - - if (regexec (¯o->regex, command, MC_MAX_NUM_MACRO_PARAMETERS, regex_matches, 0) != REG_NOMATCH) { - char placeholder [100]; - char *char_p; - int inside_placeholder; - int parameter_number; - - inside_placeholder = 0; - - for (char_p = macro->command; *char_p != '\0'; ++char_p) { - if (inside_placeholder == 0 && - *char_p == '\\' && - *(char_p + 1) >= '0' && - *(char_p + 1) <= '9') { - strcpy (placeholder, ""); - inside_placeholder = 1; - } else if (inside_placeholder && - (*(char_p + 1) < '0' || *(char_p + 1) > '9')) - inside_placeholder = 2; - - if (inside_placeholder == 0) - strncat (command_exec, char_p, 1); - else - strncat (placeholder, char_p, 1); - - if (inside_placeholder == 2) { - parameter_number = atoi (placeholder + 1); - - if (parameter_number <= MC_MAX_NUM_MACRO_PARAMETERS && - regex_matches [parameter_number].rm_eo > 0) - strncat (command_exec, - command + regex_matches [parameter_number].rm_so, - regex_matches [parameter_number].rm_eo - regex_matches [parameter_number].rm_so); - - inside_placeholder = 0; - } - } - } - } - - if (command_exec [0] != '\0') - strcpy (command, command_exec); -} |