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| author | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2025-01-23 12:58:14 -0800 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2025-01-24 09:05:56 -0800 |
| commit | 4daf088123b2c4c3114a4b96d5353c3d72eb8ac9 (patch) | |
| tree | 12bb148b90c483e187801efd0431de3431aa3ebd /libgfortran/io/write.c | |
| parent | 3469d0f6eaa6251882364ba304a3f67327f46a84 (diff) | |
| download | gcc-4daf088123b2c4c3114a4b96d5353c3d72eb8ac9.zip gcc-4daf088123b2c4c3114a4b96d5353c3d72eb8ac9.tar.gz gcc-4daf088123b2c4c3114a4b96d5353c3d72eb8ac9.tar.bz2 | |
Fortran: Fix UTF-8 output with A edit descriptor.
This adjusts the source len for the case where the user has
specified a field width with the A descriptor.
PR libfortran/118571
libgfortran/ChangeLog:
* io/write.c (write_utf8_char4): Adjust the src_len to the
format width w_len when greater than zero.
gcc/testsuite/ChangeLog:
* gfortran.dg/utf8_3.f03: New test.
Diffstat (limited to 'libgfortran/io/write.c')
| -rw-r--r-- | libgfortran/io/write.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libgfortran/io/write.c b/libgfortran/io/write.c index 54312bf..b36c5be 100644 --- a/libgfortran/io/write.c +++ b/libgfortran/io/write.c @@ -177,7 +177,9 @@ write_utf8_char4 (st_parameter_dt *dtp, gfc_char4_t *source, break; } - /* Now process the remaining characters, one at a time. */ + /* Now process the remaining characters, one at a time. We need to + adjust the src_len if the user has specified a field width. */ + src_len = w_len > 0 ? w_len : src_len; for (j = k; j < src_len; j++) { c = source[j]; |