diff options
Diffstat (limited to 'src/ptrace/_UPT_access_fpreg.c')
| -rw-r--r-- | src/ptrace/_UPT_access_fpreg.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/ptrace/_UPT_access_fpreg.c b/src/ptrace/_UPT_access_fpreg.c index 40143775..e90ec47d 100644 --- a/src/ptrace/_UPT_access_fpreg.c +++ b/src/ptrace/_UPT_access_fpreg.c @@ -1,6 +1,6 @@ /* libunwind - a platform-independent unwind library Copyright (C) 2003 Hewlett-Packard Co - Contributed by David Mosberger-Tang <davidm@hpl.hp.com> + Contributed by David Mosberger-Tang <davidm@hpl.hp.com> Copyright (C) 2010 Konstantin Belousov <kib@freebsd.org> This file is part of libunwind. @@ -29,7 +29,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #if HAVE_DECL_PTRACE_POKEUSER || HAVE_TTRACE int _UPT_access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val, - int write, void *arg) + int write, void *arg) { unw_word_t *wp = (unw_word_t *) val; struct UPT_info *ui = arg; @@ -44,32 +44,32 @@ _UPT_access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val, for (i = 0; i < (int) (sizeof (*val) / sizeof (wp[i])); ++i) { #ifdef HAVE_TTRACE -# warning No support for ttrace() yet. +# warning No support for ttrace() yet. #else - ptrace (PTRACE_POKEUSER, pid, _UPT_reg_offset[reg] + i * sizeof(wp[i]), - wp[i]); + ptrace (PTRACE_POKEUSER, pid, _UPT_reg_offset[reg] + i * sizeof(wp[i]), + wp[i]); #endif - if (errno) - return -UNW_EBADREG; + if (errno) + return -UNW_EBADREG; } else for (i = 0; i < (int) (sizeof (*val) / sizeof (wp[i])); ++i) { #ifdef HAVE_TTRACE -# warning No support for ttrace() yet. +# warning No support for ttrace() yet. #else - wp[i] = ptrace (PTRACE_PEEKUSER, pid, - _UPT_reg_offset[reg] + i * sizeof(wp[i]), 0); + wp[i] = ptrace (PTRACE_PEEKUSER, pid, + _UPT_reg_offset[reg] + i * sizeof(wp[i]), 0); #endif - if (errno) - return -UNW_EBADREG; + if (errno) + return -UNW_EBADREG; } return 0; } #elif HAVE_DECL_PT_GETFPREGS int _UPT_access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val, - int write, void *arg) + int write, void *arg) { struct UPT_info *ui = arg; pid_t pid = ui->pid; @@ -79,22 +79,22 @@ _UPT_access_fpreg (unw_addr_space_t as, unw_regnum_t reg, unw_fpreg_t *val, return -UNW_EBADREG; if (ptrace(PT_GETFPREGS, pid, (caddr_t)&fpreg, 0) == -1) - return -UNW_EBADREG; + return -UNW_EBADREG; if (write) { #if defined(__amd64__) - memcpy(&fpreg.fpr_xacc[reg], val, sizeof(unw_fpreg_t)); + memcpy(&fpreg.fpr_xacc[reg], val, sizeof(unw_fpreg_t)); #elif defined(__i386__) - memcpy(&fpreg.fpr_acc[reg], val, sizeof(unw_fpreg_t)); + memcpy(&fpreg.fpr_acc[reg], val, sizeof(unw_fpreg_t)); #else #error Fix me #endif - if (ptrace(PT_SETFPREGS, pid, (caddr_t)&fpreg, 0) == -1) - return -UNW_EBADREG; + if (ptrace(PT_SETFPREGS, pid, (caddr_t)&fpreg, 0) == -1) + return -UNW_EBADREG; } else #if defined(__amd64__) - memcpy(val, &fpreg.fpr_xacc[reg], sizeof(unw_fpreg_t)); + memcpy(val, &fpreg.fpr_xacc[reg], sizeof(unw_fpreg_t)); #elif defined(__i386__) - memcpy(val, &fpreg.fpr_acc[reg], sizeof(unw_fpreg_t)); + memcpy(val, &fpreg.fpr_acc[reg], sizeof(unw_fpreg_t)); #else #error Fix me #endif |