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| author | Robin Watts <robin.watts@artifex.com> | 2016-02-17 17:50:19 +0000 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-02-18 16:19:32 +0000 |
| commit | c00965e4c05f08ec000303d53942e846187eed1a (patch) | |
| tree | 7c8832f0824d5efc35d553c8240f33d901c10ae7 /base/gxdownscale.c | |
| parent | 18af3c05dc3774512529436fd41d953fa24b34f8 (diff) | |
| download | ghostpdl-c00965e4c05f08ec000303d53942e846187eed1a.tar.gz | |
Improve logability of errors.
Ensure that we always return_error(gs_error_blah) rather than just
return gs_error_blah.
Diffstat (limited to 'base/gxdownscale.c')
| -rw-r--r-- | base/gxdownscale.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/base/gxdownscale.c b/base/gxdownscale.c index 43b140153..8aed0eb62 100644 --- a/base/gxdownscale.c +++ b/base/gxdownscale.c @@ -1606,14 +1606,14 @@ static int check_trapping(gs_memory_t *memory, int trap_w, int trap_h, "follow the instructions in the documentation. Please note\n" "that if you do this, you are responsible for ensuring that\n" "you have any and all patent licenses that may be required.\n"); - return gs_error_rangecheck; + return_error(gs_error_rangecheck); } #endif if (trap_w < 0 || trap_h < 0) { dmprintf(memory, "Trapping range must be >= 0"); - return gs_error_rangecheck; + return_error(gs_error_rangecheck); } if (trap_w > 0 || trap_h > 0) @@ -1621,7 +1621,7 @@ static int check_trapping(gs_memory_t *memory, int trap_w, int trap_h, if (comp_order == NULL) { emprintf(memory, "Trapping cannot be used without comp_order being defined"); - return gs_error_rangecheck; + return_error(gs_error_rangecheck); } /* Check that the comp_order we have been passed is sane */ @@ -1639,7 +1639,7 @@ static int check_trapping(gs_memory_t *memory, int trap_w, int trap_h, if (i != num_comps) { emprintf(memory, "Illegal component order passed to trapping"); - return gs_error_rangecheck; + return_error(gs_error_rangecheck); } } } @@ -1703,7 +1703,7 @@ int gx_downscaler_init_planar_trapped(gx_downscaler_t *ds, if (ds->claptrap == NULL) { emprintf(dev->memory, "Trapping initialisation failed"); - return gs_error_VMerror; + return_error(gs_error_VMerror); } } else @@ -1882,7 +1882,7 @@ int gx_downscaler_init_trapped(gx_downscaler_t *ds, if (ds->claptrap == NULL) { emprintf(dev->memory, "Trapping initialisation failed"); - return gs_error_VMerror; + return_error(gs_error_VMerror); } } else @@ -2209,7 +2209,7 @@ static int downscaler_init_fn(void *arg_, gx_device *dev, gs_memory_t *memory, i buffer = (downscaler_process_page_buffer_t *)gs_alloc_bytes(memory, sizeof(*buffer), "downscaler process_page buffer"); if (buffer == NULL) - return gs_error_VMerror; + return_error(gs_error_VMerror); memset(buffer, 0, sizeof(*buffer)); if (arg->upfactor > arg->downfactor) { |