diff options
Diffstat (limited to 'converter/other/jpeg2000/libjasper/base/jas_tvp.c')
| -rw-r--r-- | converter/other/jpeg2000/libjasper/base/jas_tvp.c | 204 |
1 files changed, 102 insertions, 102 deletions
diff --git a/converter/other/jpeg2000/libjasper/base/jas_tvp.c b/converter/other/jpeg2000/libjasper/base/jas_tvp.c index aab12703..43b2fd41 100644 --- a/converter/other/jpeg2000/libjasper/base/jas_tvp.c +++ b/converter/other/jpeg2000/libjasper/base/jas_tvp.c @@ -4,14 +4,14 @@ */ /* __START_OF_JASPER_LICENSE__ - * + * * JasPer Software License - * + * * IMAGE POWER JPEG-2000 PUBLIC LICENSE * ************************************ - * + * * GRANT: - * + * * Permission is hereby granted, free of charge, to any person (the "User") * obtaining a copy of this software and associated documentation, to deal * in the JasPer Software without restriction, including without limitation @@ -19,22 +19,22 @@ * and/or sell copies of the JasPer Software (in source and binary forms), * and to permit persons to whom the JasPer Software is furnished to do so, * provided further that the License Conditions below are met. - * + * * License Conditions * ****************** - * + * * A. Redistributions of source code must retain the above copyright notice, * and this list of conditions, and the following disclaimer. - * + * * B. Redistributions in binary form must reproduce the above copyright * notice, and this list of conditions, and the following disclaimer in * the documentation and/or other materials provided with the distribution. - * + * * C. Neither the name of Image Power, Inc. nor any other contributor * (including, but not limited to, the University of British Columbia and * Michael David Adams) may be used to endorse or promote products derived * from this software without specific prior written permission. - * + * * D. User agrees that it shall not commence any action against Image Power, * Inc., the University of British Columbia, Michael David Adams, or any * other contributors (collectively "Licensors") for infringement of any @@ -54,17 +54,17 @@ * trade dress, or service mark rights); and (v) divisions, continuations, * renewals, reissues and extensions of the foregoing (as and to the extent * applicable) now existing, hereafter filed, issued or acquired. - * + * * E. If User commences an infringement action against any Licensor(s) then * such Licensor(s) shall have the right to terminate User's license and * all sublicenses that have been granted hereunder by User to other parties. - * + * * F. This software is for use only in hardware or software products that * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1). No license * or right to this Software is granted for products that do not comply * with ISO/IEC 15444-1. The JPEG-2000 Part 1 standard can be purchased * from the ISO. - * + * * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER * THIS DISCLAIMER. THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND @@ -104,7 +104,7 @@ * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE * NOTICE SPECIFIED IN THIS SECTION. - * + * * __END_OF_JASPER_LICENSE__ */ @@ -132,8 +132,8 @@ \******************************************************************************/ /* Is the specified character valid for a tag name? */ -#define JAS_TVP_ISTAG(x) \ - (isalpha(x) || (x) == '_' || isdigit(x)) +#define JAS_TVP_ISTAG(x) \ + (isalpha(x) || (x) == '_' || isdigit(x)) /******************************************************************************\ * Code for creating and destroying a tag-value parser. @@ -141,26 +141,26 @@ jas_tvparser_t *jas_tvparser_create(const char *s) { - jas_tvparser_t *tvp; - if (!(tvp = jas_malloc(sizeof(jas_tvparser_t)))) { - return 0; - } - if (!(tvp->buf = jas_strdup(s))) { - jas_tvparser_destroy(tvp); - return 0; - } - tvp->pos = tvp->buf; - tvp->tag = 0; - tvp->val = 0; - return tvp; + jas_tvparser_t *tvp; + if (!(tvp = jas_malloc(sizeof(jas_tvparser_t)))) { + return 0; + } + if (!(tvp->buf = jas_strdup(s))) { + jas_tvparser_destroy(tvp); + return 0; + } + tvp->pos = tvp->buf; + tvp->tag = 0; + tvp->val = 0; + return tvp; } void jas_tvparser_destroy(jas_tvparser_t *tvp) { - if (tvp->buf) { - jas_free(tvp->buf); - } - jas_free(tvp); + if (tvp->buf) { + jas_free(tvp->buf); + } + jas_free(tvp); } /******************************************************************************\ @@ -170,73 +170,73 @@ void jas_tvparser_destroy(jas_tvparser_t *tvp) /* Get the next tag-value pair. */ int jas_tvparser_next(jas_tvparser_t *tvp) { - char *p; - char *tag; - const char *val; + char *p; + char *tag; + const char *val; - /* Skip any leading whitespace. */ - p = tvp->pos; - while (*p != '\0' && isspace(*p)) { - ++p; - } + /* Skip any leading whitespace. */ + p = tvp->pos; + while (*p != '\0' && isspace(*p)) { + ++p; + } - /* Has the end of the input data been reached? */ - if (*p == '\0') { - /* No more tags are present. */ - tvp->pos = p; - return 1; - } + /* Has the end of the input data been reached? */ + if (*p == '\0') { + /* No more tags are present. */ + tvp->pos = p; + return 1; + } - /* Does the tag name begin with a valid character? */ - if (!JAS_TVP_ISTAG(*p)) { - return -1; - } + /* Does the tag name begin with a valid character? */ + if (!JAS_TVP_ISTAG(*p)) { + return -1; + } - /* Remember where the tag name begins. */ - tag = p; + /* Remember where the tag name begins. */ + tag = p; - /* Find the end of the tag name. */ - while (*p != '\0' && JAS_TVP_ISTAG(*p)) { - ++p; - } + /* Find the end of the tag name. */ + while (*p != '\0' && JAS_TVP_ISTAG(*p)) { + ++p; + } - /* Has the end of the input data been reached? */ - if (*p == '\0') { - /* The value field is empty. */ - tvp->tag = tag; - tvp->val = ""; - tvp->pos = p; - return 0; - } + /* Has the end of the input data been reached? */ + if (*p == '\0') { + /* The value field is empty. */ + tvp->tag = tag; + tvp->val = ""; + tvp->pos = p; + return 0; + } - /* Is a value field not present? */ - if (*p != '=') { - if (*p != '\0' && !isspace(*p)) { - return -1; - } - *p++ = '\0'; - tvp->tag = tag; - tvp->val = ""; - tvp->pos = p; - return 0; - } + /* Is a value field not present? */ + if (*p != '=') { + if (*p != '\0' && !isspace(*p)) { + return -1; + } + *p++ = '\0'; + tvp->tag = tag; + tvp->val = ""; + tvp->pos = p; + return 0; + } - *p++ = '\0'; + *p++ = '\0'; - val = p; - while (*p != '\0' && !isspace(*p)) { - ++p; - } + val = p; + while (*p != '\0' && !isspace(*p)) { + ++p; + } - if (*p != '\0') { - *p++ = '\0'; - } + if (*p != '\0') { + *p++ = '\0'; + } - tvp->pos = p; - tvp->tag = tag; - tvp->val = val; + tvp->pos = p; + tvp->tag = tag; + tvp->val = val; - return 0; + return 0; } /******************************************************************************\ @@ -246,13 +246,13 @@ int jas_tvparser_next(jas_tvparser_t *tvp) /* Get the current tag. */ char *jas_tvparser_gettag(jas_tvparser_t *tvp) { - return tvp->tag; + return tvp->tag; } /* Get the current value. */ const char *jas_tvparser_getval(jas_tvparser_t *tvp) { - return tvp->val; + return tvp->val; } /******************************************************************************\ @@ -262,15 +262,15 @@ const char *jas_tvparser_getval(jas_tvparser_t *tvp) /* Lookup a tag by name. */ jas_taginfo_t *jas_taginfos_lookup(jas_taginfo_t *taginfos, const char *name) { - jas_taginfo_t *taginfo; - taginfo = taginfos; - while (taginfo->id >= 0) { - if (!strcmp(taginfo->name, name)) { - return taginfo; - } - ++taginfo; - } - return 0; + jas_taginfo_t *taginfo; + taginfo = taginfos; + while (taginfo->id >= 0) { + if (!strcmp(taginfo->name, name)) { + return taginfo; + } + ++taginfo; + } + return 0; } /* This function is simply for convenience. */ @@ -278,9 +278,9 @@ jas_taginfo_t *jas_taginfos_lookup(jas_taginfo_t *taginfos, const char *name) using this function. This function never returns a null pointer. */ jas_taginfo_t *jas_taginfo_nonull(jas_taginfo_t *taginfo) { - static jas_taginfo_t invalidtaginfo = { - -1, 0 - }; - - return taginfo ? taginfo : &invalidtaginfo; + static jas_taginfo_t invalidtaginfo = { + -1, 0 + }; + + return taginfo ? taginfo : &invalidtaginfo; } |