diff options
| author | Carl Worth <cworth@cworth.org> | 2006-05-03 16:45:33 -0700 |
|---|---|---|
| committer | Carl Worth <cworth@cworth.org> | 2006-05-03 16:45:33 -0700 |
| commit | 7beb3e27a552c724bbdb147bc27b775af0d61063 (patch) | |
| tree | dca1bef60e007c8c7ec7381e258df83469ad8645 | |
| parent | 8a174a11395af97bf1bffeca7a6ee8e5c1d50281 (diff) | |
Quiet some 'may be used uninitialized' warnings.
| -rw-r--r-- | src/cairo-lzw.c | 4 | ||||
| -rw-r--r-- | src/cairo-pdf-surface.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/cairo-lzw.c b/src/cairo-lzw.c index 2a4a8e1e7..1f48a0ae2 100644 --- a/src/cairo-lzw.c +++ b/src/cairo-lzw.c @@ -324,10 +324,10 @@ _cairo_lzw_compress (unsigned char *data, unsigned long *size_in_out) int bytes_remaining = *size_in_out; lzw_buf_t buf; lzw_symbol_table_t table; - lzw_symbol_t symbol, *slot; + lzw_symbol_t symbol, *slot = NULL; /* just to squelch a warning */ int code_next = LZW_CODE_FIRST; int code_bits = LZW_BITS_MIN; - int prev, next; + int prev, next = 0; /* just to squelch a warning */ if (*size_in_out == 0) return NULL; diff --git a/src/cairo-pdf-surface.c b/src/cairo-pdf-surface.c index d06e91a57..a08f50b2e 100644 --- a/src/cairo-pdf-surface.c +++ b/src/cairo-pdf-surface.c @@ -744,7 +744,7 @@ emit_image (cairo_pdf_document_t *document, unsigned long rgb_size, compressed_size; pixman_bits_t *pixel; int i, x, y; - unsigned int smask_id; + unsigned int smask_id = 0; /* just to squelch a warning */ cairo_bool_t need_smask; /* These are the only image formats we currently support, (which @@ -882,7 +882,7 @@ emit_surface_pattern (cairo_pdf_surface_t *dst, cairo_image_surface_t *image; void *image_extra; cairo_status_t status = CAIRO_STATUS_SUCCESS; - unsigned int id, alpha; + unsigned int alpha, id = 0; /* just to squelch a warning */ cairo_matrix_t cairo_p2d, pdf_p2d; cairo_extend_t extend = cairo_pattern_get_extend (&pattern->base); int xstep, ystep; |