diff options
Diffstat (limited to 'src/filemanager/ext.c')
| -rw-r--r-- | src/filemanager/ext.c | 59 |
1 files changed, 38 insertions, 21 deletions
diff --git a/src/filemanager/ext.c b/src/filemanager/ext.c index b21c4d0..ccf5192 100644 --- a/src/filemanager/ext.c +++ b/src/filemanager/ext.c @@ -1,7 +1,7 @@ /* Extension dependent execution. - Copyright (C) 1994-2023 + Copyright (C) 1994-2024 Free Software Foundation, Inc. Written by: @@ -331,15 +331,19 @@ exec_make_shell_string (const char *lc_data, const vfs_path_t * filename_vpath) } } - if (!is_cd) - g_string_append (shell_string, text); - else + if (text != NULL) { - strcpy (pbuffer, text); - pbuffer = strchr (pbuffer, 0); + if (!is_cd) + g_string_append (shell_string, text); + else + { + strcpy (pbuffer, text); + pbuffer = strchr (pbuffer, '\0'); + } + + g_free (text); } - g_free (text); written_nonspace = TRUE; } } @@ -593,12 +597,15 @@ get_popen_information (const char *cmd_file, const char *args, char *buf, int bu static int get_file_type_local (const vfs_path_t * filename_vpath, char *buf, int buflen) { - char *tmp; - int ret; + char *filename_quoted; + int ret = 0; - tmp = name_quote (vfs_path_get_last_path_str (filename_vpath), FALSE); - ret = get_popen_information (FILE_CMD, tmp, buf, buflen); - g_free (tmp); + filename_quoted = name_quote (vfs_path_get_last_path_str (filename_vpath), FALSE); + if (filename_quoted != NULL) + { + ret = get_popen_information (FILE_CMD, filename_quoted, buf, buflen); + g_free (filename_quoted); + } return ret; } @@ -613,18 +620,28 @@ get_file_type_local (const vfs_path_t * filename_vpath, char *buf, int buflen) static int get_file_encoding_local (const vfs_path_t * filename_vpath, char *buf, int buflen) { - char *tmp, *lang, *args; - int ret; + char *filename_quoted; + int ret = 0; + + filename_quoted = name_quote (vfs_path_get_last_path_str (filename_vpath), FALSE); + if (filename_quoted != NULL) + { + char *lang; - tmp = name_quote (vfs_path_get_last_path_str (filename_vpath), FALSE); - lang = name_quote (autodetect_codeset, FALSE); - args = g_strconcat (" -L", lang, " -i ", tmp, (char *) NULL); + lang = name_quote (autodetect_codeset, FALSE); + if (lang != NULL) + { + char *args; - ret = get_popen_information ("enca", args, buf, buflen); + args = g_strdup_printf (" -L %s -i %s", lang, filename_quoted); + g_free (lang); - g_free (args); - g_free (lang); - g_free (tmp); + ret = get_popen_information ("enca", args, buf, buflen); + g_free (args); + } + + g_free (filename_quoted); + } return ret; } |