mandoc/chars.c - diff

Return to chars.c CVS log

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Diff for /mandoc/chars.c between version 1.31 and 1.34

version 1.31, 2011/01/02 10:10:57

version 1.34, 2011/03/22 10:13:01

Line 1

/* $Id$ */

* Permission to use, copy, modify, and distribute this software for any

* purpose with or without fee is hereby granted, provided that the above

Line 24

Line 25

#include <string.h>

#include "mandoc.h"

#include "chars.h"

#include "out.h"

#define PRINT_HI 126

#define PRINT_LO 32

Line 91 chars_init(enum chars type)

Line 92 chars_init(enum chars type)

* (they're in-line re-ordered during lookup).

tab = malloc(sizeof(struct ctab));

tab = mandoc_malloc(sizeof(struct ctab));

if (NULL == tab) {

htab = mandoc_calloc(PRINT_HI - PRINT_LO + 1, sizeof(struct ln **));

perror(NULL);

exit((int)MANDOCLEVEL_SYSERR);

}

htab = calloc(PRINT_HI - PRINT_LO + 1, sizeof(struct ln **));

if (NULL == htab) {

perror(NULL);

exit((int)MANDOCLEVEL_SYSERR);

}

for (i = 0; i < LINES_MAX; i++) {

hash = (int)lines[i].code[0] - PRINT_LO;

Line 149 chars_res2cp(void *arg, const char *p, size_t sz)

Line 141 chars_res2cp(void *arg, const char *p, size_t sz)

if (NULL == ln)

return(-1);

return(ln->unicode);

}

* Numbered character to literal character,

* represented as a null-terminated string for additional safety.

const char *

chars_num2char(const char *p, size_t sz)

{

int i;

static char c[2];

if (sz > 3)

return(NULL);

i = atoi(p);

if (i < 0 || i > 255)

return(NULL);

c[0] = (char)i;

c[1] = '\0';

return(c);

}

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