diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/jniproj.c | 4 | ||||
| -rw-r--r-- | src/pj_init.c | 2 | ||||
| -rw-r--r-- | src/pj_malloc.c | 14 |
3 files changed, 11 insertions, 9 deletions
diff --git a/src/jniproj.c b/src/jniproj.c index 33a4cbf8..ebac726e 100644 --- a/src/jniproj.c +++ b/src/jniproj.c @@ -124,7 +124,7 @@ JNIEXPORT jstring JNICALL Java_org_proj4_Projections_getProjInfo if (!(pj = pj_init_plus(proj_def))) exit(1); - // put together all the info of the projection and free the pointer to pjdesc + /* put together all the info of the projection and free the pointer to pjdesc */ pjdesc = pj_get_def(pj, 0); strcpy(info,pjdesc); pj_dalloc(pjdesc); @@ -160,7 +160,7 @@ JNIEXPORT jstring JNICALL Java_org_proj4_Projections_getEllipsInfo if (!(pj = pj_init_plus(proj_def))) exit(1); - // put together all the info of the ellipsoid + /* put together all the info of the ellipsoid */ /* sprintf(temp,"name: %s;", pj->descr); */ sprintf(temp,"name: not available;"); strcpy(ellipseinfo,temp); diff --git a/src/pj_init.c b/src/pj_init.c index 2b649549..bffbf786 100644 --- a/src/pj_init.c +++ b/src/pj_init.c @@ -323,7 +323,7 @@ pj_init_ctx(projCtx ctx, int argc, char **argv) { /* vertical datum geoid grids */ PIN->has_geoid_vgrids = pj_param(ctx, start, "tgeoidgrids").i; - if( PIN->has_geoid_vgrids ) // we need to mark it as used. + if( PIN->has_geoid_vgrids ) /* we need to mark it as used. */ pj_param(ctx, start, "sgeoidgrids"); /* longitude center for wrapping */ diff --git a/src/pj_malloc.c b/src/pj_malloc.c index b6400eba..80443a2b 100644 --- a/src/pj_malloc.c +++ b/src/pj_malloc.c @@ -7,12 +7,14 @@ void * pj_malloc(size_t size) { -// Currently, pj_malloc is a hack to solve an errno problem. -// The problem is described in more details at -// https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=86420. -// It seems, that pj_init and similar functions incorrectly -// (under debian/glibs-2.3.2) assume that pj_malloc resets -// errno after success. pj_malloc tries to mimic this. +/* +/ Currently, pj_malloc is a hack to solve an errno problem. +/ The problem is described in more details at +/ https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=86420. +/ It seems, that pj_init and similar functions incorrectly +/ (under debian/glibs-2.3.2) assume that pj_malloc resets +/ errno after success. pj_malloc tries to mimic this. +*/ int old_errno = errno; void *res = malloc(size); if ( res && !old_errno ) |