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| author | François Revel <mmu_man@netsurf-browser.org> | 2008-11-29 23:51:13 +0000 |
|---|---|---|
| committer | François Revel <mmu_man@netsurf-browser.org> | 2008-11-29 23:51:13 +0000 |
| commit | 16643b695cdc00dfc4580bb66b894b931ff74693 (patch) | |
| tree | 0ff720ddc7cbd59f6c871da4195c214058c3989d | |
| parent | 305940a1a9430c381d04dc181f61123fa80ab74f (diff) | |
| download | libparserutils-16643b695cdc00dfc4580bb66b894b931ff74693.tar.gz libparserutils-16643b695cdc00dfc4580bb66b894b931ff74693.tar.bz2 | |
C89
svn path=/trunk/libparserutils/; revision=5840
| -rw-r--r-- | src/input/filter.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/input/filter.c b/src/input/filter.c index 491da0c..7ed4ec6 100644 --- a/src/input/filter.c +++ b/src/input/filter.c @@ -242,9 +242,9 @@ parserutils_error parserutils_filter_process_chunk(parserutils_filter *input, return PARSERUTILS_OK; #else - parserutils_error read_error, write_error; - if (input->leftover) { + parserutils_error write_error; + /* Some data left to be written from last call */ /* Attempt to flush the remaining data. */ @@ -265,6 +265,7 @@ parserutils_error parserutils_filter_process_chunk(parserutils_filter *input, } while (*len > 0) { + parserutils_error read_error, write_error; size_t pivot_len = sizeof(input->pivot_buf); uint8_t *pivot = (uint8_t *) input->pivot_buf; @@ -308,14 +309,14 @@ parserutils_error parserutils_filter_process_chunk(parserutils_filter *input, */ parserutils_error parserutils_filter_reset(parserutils_filter *input) { + parserutils_error error = PARSERUTILS_OK; + if (input == NULL) return PARSERUTILS_BADPARM; #ifdef WITH_ICONV_FILTER iconv(input->cd, NULL, 0, NULL, 0); #else - parserutils_error error; - /* Clear pivot buffer leftovers */ input->pivot_left = NULL; input->pivot_len = 0; @@ -332,7 +333,7 @@ parserutils_error parserutils_filter_reset(parserutils_filter *input) return error; #endif - return PARSERUTILS_OK; + return error; } /** |