70 lines
1.3 KiB
C
70 lines
1.3 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#ifdef _WIN32
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# include <evil_private.h> /* nl_langinfo */
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#endif
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#include <Elementary.h>
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#include "elm_priv.h"
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char *
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_str_ncpy(char *dest, const char *src, size_t count)
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{
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if ((!dest) || (!src)) return NULL;
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return strncpy(dest, src, count);
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}
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char *
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_str_append(char *str, const char *txt, int *len, int *alloc)
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{
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int txt_len = strlen(txt);
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if (txt_len <= 0) return str;
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if ((*len + txt_len) >= *alloc)
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{
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char *str2;
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int alloc2;
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alloc2 = *alloc + txt_len + 128;
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str2 = realloc(str, alloc2);
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if (!str2) return str;
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*alloc = alloc2;
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str = str2;
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}
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strcpy(str + *len, txt);
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*len += txt_len;
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return str;
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}
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char *
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_elm_util_mkup_to_text(const char *mkup)
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{
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return evas_textblock_text_markup_to_utf8(NULL, mkup);
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}
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char *
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_elm_util_text_to_mkup(const char *text)
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{
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return evas_textblock_text_utf8_to_markup(NULL, text);
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}
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double
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_elm_atof(const char *s)
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{
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char *cradix, *buf, *p;
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if ((!s) || (!s[0])) return 0.0;
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cradix = nl_langinfo(RADIXCHAR);
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if (!cradix) return atof(s);
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buf = alloca(strlen(s) + 1);
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strcpy(buf, s);
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for (p = buf; *p; p++)
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{
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if (*p == '.') *p = *cradix;
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}
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return atof(buf);
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}
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