[1765] | 1 | /*
|
---|
| 2 | * Arnaldo Carvalho de Melo <acme@conectiva.com.br>, 2005
|
---|
| 3 | *
|
---|
| 4 | * Released under the terms of the GNU GPL v2.0
|
---|
| 5 | */
|
---|
| 6 |
|
---|
| 7 | #include <stdlib.h>
|
---|
| 8 | #include <string.h>
|
---|
| 9 |
|
---|
| 10 | #define LKC_DIRECT_LINK
|
---|
| 11 | #include "lkc.h"
|
---|
| 12 |
|
---|
| 13 | static char *escape(const char* text, char *bf, int len)
|
---|
| 14 | {
|
---|
| 15 | char *bfp = bf;
|
---|
| 16 | int multiline = strchr(text, '\n') != NULL;
|
---|
| 17 | int eol = 0;
|
---|
| 18 | int textlen = strlen(text);
|
---|
| 19 |
|
---|
| 20 | if ((textlen > 0) && (text[textlen-1] == '\n'))
|
---|
| 21 | eol = 1;
|
---|
| 22 |
|
---|
| 23 | *bfp++ = '"';
|
---|
| 24 | --len;
|
---|
| 25 |
|
---|
| 26 | if (multiline) {
|
---|
| 27 | *bfp++ = '"';
|
---|
| 28 | *bfp++ = '\n';
|
---|
| 29 | *bfp++ = '"';
|
---|
| 30 | len -= 3;
|
---|
| 31 | }
|
---|
| 32 |
|
---|
| 33 | while (*text != '\0' && len > 1) {
|
---|
| 34 | if (*text == '"')
|
---|
| 35 | *bfp++ = '\\';
|
---|
| 36 | else if (*text == '\n') {
|
---|
| 37 | *bfp++ = '\\';
|
---|
| 38 | *bfp++ = 'n';
|
---|
| 39 | *bfp++ = '"';
|
---|
| 40 | *bfp++ = '\n';
|
---|
| 41 | *bfp++ = '"';
|
---|
| 42 | len -= 5;
|
---|
| 43 | ++text;
|
---|
| 44 | goto next;
|
---|
| 45 | }
|
---|
| 46 | *bfp++ = *text++;
|
---|
| 47 | next:
|
---|
| 48 | --len;
|
---|
| 49 | }
|
---|
| 50 |
|
---|
| 51 | if (multiline && eol)
|
---|
| 52 | bfp -= 3;
|
---|
| 53 |
|
---|
| 54 | *bfp++ = '"';
|
---|
| 55 | *bfp = '\0';
|
---|
| 56 |
|
---|
| 57 | return bf;
|
---|
| 58 | }
|
---|
| 59 |
|
---|
| 60 | struct file_line {
|
---|
| 61 | struct file_line *next;
|
---|
| 62 | char* file;
|
---|
| 63 | int lineno;
|
---|
| 64 | };
|
---|
| 65 |
|
---|
| 66 | static struct file_line *file_line__new(char *file, int lineno)
|
---|
| 67 | {
|
---|
| 68 | struct file_line *self = malloc(sizeof(*self));
|
---|
| 69 |
|
---|
| 70 | if (self == NULL)
|
---|
| 71 | goto out;
|
---|
| 72 |
|
---|
| 73 | self->file = file;
|
---|
| 74 | self->lineno = lineno;
|
---|
| 75 | self->next = NULL;
|
---|
| 76 | out:
|
---|
| 77 | return self;
|
---|
| 78 | }
|
---|
| 79 |
|
---|
| 80 | struct message {
|
---|
| 81 | const char *msg;
|
---|
| 82 | const char *option;
|
---|
| 83 | struct message *next;
|
---|
| 84 | struct file_line *files;
|
---|
| 85 | };
|
---|
| 86 |
|
---|
| 87 | static struct message *message__list;
|
---|
| 88 |
|
---|
| 89 | static struct message *message__new(const char *msg, char *option, char *file, int lineno)
|
---|
| 90 | {
|
---|
| 91 | struct message *self = malloc(sizeof(*self));
|
---|
| 92 |
|
---|
| 93 | if (self == NULL)
|
---|
| 94 | goto out;
|
---|
| 95 |
|
---|
| 96 | self->files = file_line__new(file, lineno);
|
---|
| 97 | if (self->files == NULL)
|
---|
| 98 | goto out_fail;
|
---|
| 99 |
|
---|
| 100 | self->msg = strdup(msg);
|
---|
| 101 | if (self->msg == NULL)
|
---|
| 102 | goto out_fail_msg;
|
---|
| 103 |
|
---|
| 104 | self->option = option;
|
---|
| 105 | self->next = NULL;
|
---|
| 106 | out:
|
---|
| 107 | return self;
|
---|
| 108 | out_fail_msg:
|
---|
| 109 | free(self->files);
|
---|
| 110 | out_fail:
|
---|
| 111 | free(self);
|
---|
| 112 | self = NULL;
|
---|
| 113 | goto out;
|
---|
| 114 | }
|
---|
| 115 |
|
---|
| 116 | static struct message *mesage__find(const char *msg)
|
---|
| 117 | {
|
---|
| 118 | struct message *m = message__list;
|
---|
| 119 |
|
---|
| 120 | while (m != NULL) {
|
---|
| 121 | if (strcmp(m->msg, msg) == 0)
|
---|
| 122 | break;
|
---|
| 123 | m = m->next;
|
---|
| 124 | }
|
---|
| 125 |
|
---|
| 126 | return m;
|
---|
| 127 | }
|
---|
| 128 |
|
---|
| 129 | static int message__add_file_line(struct message *self, char *file, int lineno)
|
---|
| 130 | {
|
---|
| 131 | int rc = -1;
|
---|
| 132 | struct file_line *fl = file_line__new(file, lineno);
|
---|
| 133 |
|
---|
| 134 | if (fl == NULL)
|
---|
| 135 | goto out;
|
---|
| 136 |
|
---|
| 137 | fl->next = self->files;
|
---|
| 138 | self->files = fl;
|
---|
| 139 | rc = 0;
|
---|
| 140 | out:
|
---|
| 141 | return rc;
|
---|
| 142 | }
|
---|
| 143 |
|
---|
| 144 | static int message__add(const char *msg, char *option, char *file, int lineno)
|
---|
| 145 | {
|
---|
| 146 | int rc = 0;
|
---|
| 147 | char bf[16384];
|
---|
| 148 | char *escaped = escape(msg, bf, sizeof(bf));
|
---|
| 149 | struct message *m = mesage__find(escaped);
|
---|
| 150 |
|
---|
| 151 | if (m != NULL)
|
---|
| 152 | rc = message__add_file_line(m, file, lineno);
|
---|
| 153 | else {
|
---|
| 154 | m = message__new(escaped, option, file, lineno);
|
---|
| 155 |
|
---|
| 156 | if (m != NULL) {
|
---|
| 157 | m->next = message__list;
|
---|
| 158 | message__list = m;
|
---|
| 159 | } else
|
---|
| 160 | rc = -1;
|
---|
| 161 | }
|
---|
| 162 | return rc;
|
---|
| 163 | }
|
---|
| 164 |
|
---|
| 165 | void menu_build_message_list(struct menu *menu)
|
---|
| 166 | {
|
---|
| 167 | struct menu *child;
|
---|
| 168 |
|
---|
| 169 | message__add(menu_get_prompt(menu), NULL,
|
---|
| 170 | menu->file == NULL ? "Root Menu" : menu->file->name,
|
---|
| 171 | menu->lineno);
|
---|
| 172 |
|
---|
| 173 | if (menu->sym != NULL && menu->sym->help != NULL)
|
---|
| 174 | message__add(menu->sym->help, menu->sym->name,
|
---|
| 175 | menu->file == NULL ? "Root Menu" : menu->file->name,
|
---|
| 176 | menu->lineno);
|
---|
| 177 |
|
---|
| 178 | for (child = menu->list; child != NULL; child = child->next)
|
---|
| 179 | if (child->prompt != NULL)
|
---|
| 180 | menu_build_message_list(child);
|
---|
| 181 | }
|
---|
| 182 |
|
---|
| 183 | static void message__print_file_lineno(struct message *self)
|
---|
| 184 | {
|
---|
| 185 | struct file_line *fl = self->files;
|
---|
| 186 |
|
---|
| 187 | putchar('\n');
|
---|
| 188 | if (self->option != NULL)
|
---|
| 189 | printf("# %s:00000\n", self->option);
|
---|
| 190 |
|
---|
| 191 | printf("#: %s:%d", fl->file, fl->lineno);
|
---|
| 192 | fl = fl->next;
|
---|
| 193 |
|
---|
| 194 | while (fl != NULL) {
|
---|
| 195 | printf(", %s:%d", fl->file, fl->lineno);
|
---|
| 196 | fl = fl->next;
|
---|
| 197 | }
|
---|
| 198 |
|
---|
| 199 | putchar('\n');
|
---|
| 200 | }
|
---|
| 201 |
|
---|
| 202 | static void message__print_gettext_msgid_msgstr(struct message *self)
|
---|
| 203 | {
|
---|
| 204 | message__print_file_lineno(self);
|
---|
| 205 |
|
---|
| 206 | printf("msgid %s\n"
|
---|
| 207 | "msgstr \"\"\n", self->msg);
|
---|
| 208 | }
|
---|
| 209 |
|
---|
| 210 | void menu__xgettext(void)
|
---|
| 211 | {
|
---|
| 212 | struct message *m = message__list;
|
---|
| 213 |
|
---|
| 214 | while (m != NULL) {
|
---|
| 215 | message__print_gettext_msgid_msgstr(m);
|
---|
| 216 | m = m->next;
|
---|
| 217 | }
|
---|
| 218 | }
|
---|
| 219 |
|
---|
| 220 | int main(int ac, char **av)
|
---|
| 221 | {
|
---|
| 222 | conf_parse(av[1]);
|
---|
| 223 |
|
---|
| 224 | menu_build_message_list(menu_get_root_menu(NULL));
|
---|
| 225 | menu__xgettext();
|
---|
| 226 | return 0;
|
---|
| 227 | }
|
---|