diff options
| -rw-r--r-- | fref.lex | 141 |
1 files changed, 75 insertions, 66 deletions
@@ -69,10 +69,7 @@ char *name; /* Program name. */ char *lang; /* Main language (-l). */ - struct trans *len; /* English strings. */ - struct trans *lru; /* Russian strings. */ - struct trans *lsv; /* Swedish strings. */ - struct trans *tglob; /* Global (default) strings. */ + struct trans *tglob; /* Global translation strings (-l). */ unsigned int line; /* Line at which entry begins. */ unsigned int lines; /* Total number of lines. */ unsigned int punct; /* Was punctuation printed? */ @@ -91,9 +88,9 @@ main(int argc, char *argv[]) int c; /* Initialize global variables. */ - lines = punct = 0; + line = lines = punct = 0; lang = NULL; - len = lru = lsv = tglob = NULL; + tglob = NULL; memset(&e, 0, sizeof(e)); /* Save program name. */ @@ -120,6 +117,78 @@ main(int argc, char *argv[]) yylex(); } +/* Return pointer to translation struct. */ +struct trans * +gettrans(char *lg) +{ + static struct trans *len = NULL; + static struct trans *lru = NULL; + static struct trans *lsv = NULL; + + if(strncmp(lg, "en", 2) == 0){ + if(!len){ + if(!(len = malloc(sizeof(struct trans)))) + err(1, "malloc"); + len->and = strdup("and"); + len->avail = strdup("Available: "); + len->ed = strdup("ed. "); + len->p = strdup("p. "); + len->P = strdup("P. "); + len->pp = strdup("pp. "); + len->Pp = strdup("Pp. "); + len->tr = strdup("Trans. "); + len->vo = strdup("vol. "); + len->Vo = strdup("Vol. "); + } + return len; + } + + if(strncmp(lg, "ru", 2) == 0){ + if(!lru){ + if(!(lru = malloc(sizeof(struct trans)))) + err(1, "malloc"); + lru->and = strdup("и"); + lru->avail = strdup("Доступная: "); + lru->ed = strdup("ред. "); + lru->p = strdup("с. "); + lru->P = strdup("С. "); + lru->pp = strdup("с. "); + lru->Pp = strdup("С. "); + lru->tr = strdup("Перев. "); + lru->vo = strdup("том "); + lru->Vo = strdup("Том "); + } + return lru; + } + + if(strncmp(lg, "sv", 2) == 0){ + if(!lsv){ + if(!(lsv = malloc(sizeof(struct trans)))) + err(1, "malloc"); + lsv->and = strdup("och"); + lsv->avail = strdup("Tillgänglig: "); + lsv->ed = strdup("red. "); + lsv->p = strdup("s. "); + lsv->P = strdup("S. "); + lsv->pp = strdup("ss. "); + lsv->Pp = strdup("Ss. "); + lsv->tr = strdup("Övers. "); + lsv->vo = strdup("vol. "); + lsv->Vo = strdup("Vol. "); + } + return lsv; + } + + if(line) + fprintf(stderr, "%s: unrecognized language %s" + " in reference at line %d\n", + name, lg, line); + else + fprintf(stderr, "%s: unrecognized language %s\n", + name, lg); + exit(1); +} + /* Save entry field. */ void field() @@ -228,66 +297,6 @@ entry() #undef DO } -/* Return pointer to translation struct. */ -struct trans * -gettrans(char *lg) -{ - if(strncmp(lg, "en", 2) == 0){ - if(!len){ - if(!(len = malloc(sizeof(struct trans)))) - err(1, "malloc"); - len->and = strdup("and"); - len->avail = strdup("Available: "); - len->ed = strdup("ed. "); - len->p = strdup("p. "); - len->P = strdup("P. "); - len->pp = strdup("pp. "); - len->Pp = strdup("Pp. "); - len->tr = strdup("Trans. "); - len->vo = strdup("vol. "); - len->Vo = strdup("Vol. "); - } - return len; - }else if(strncmp(lg, "ru", 2) == 0){ - if(!lru){ - if(!(lru = malloc(sizeof(struct trans)))) - err(1, "malloc"); - lru->and = strdup("и"); - lru->avail = strdup("Доступная: "); - lru->ed = strdup("ред. "); - lru->p = strdup("с. "); - lru->P = strdup("С. "); - lru->pp = strdup("с. "); - lru->Pp = strdup("С. "); - lru->tr = strdup("Перев. "); - lru->vo = strdup("том "); - lru->Vo = strdup("Том "); - } - return lru; - }else if(strncmp(lg, "sv", 2) == 0){ - if(!lsv){ - if(!(lsv = malloc(sizeof(struct trans)))) - err(1, "malloc"); - lsv->and = strdup("och"); - lsv->avail = strdup("Tillgänglig: "); - lsv->ed = strdup("red. "); - lsv->p = strdup("s. "); - lsv->P = strdup("S. "); - lsv->pp = strdup("ss. "); - lsv->Pp = strdup("Ss. "); - lsv->tr = strdup("Övers. "); - lsv->vo = strdup("vol. "); - lsv->Vo = strdup("Vol. "); - } - return lsv; - }else{ - fprintf(stderr, "%s: unrecognized language %s" - " in reference at line %d\n", - name, lg, line); - exit(1); - } -} - /* * This function interpolates any number of strings into a formatted * string, which is printed only if all interpolated strings are non-empty. |