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Diffstat (limited to 'src/third_party/unwind/dist/doc/unw_apply_reg_state.man')
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diff --git a/src/third_party/unwind/dist/doc/unw_apply_reg_state.man b/src/third_party/unwind/dist/doc/unw_apply_reg_state.man new file mode 100644 index 00000000000..457f0c4dd17 --- /dev/null +++ b/src/third_party/unwind/dist/doc/unw_apply_reg_state.man @@ -0,0 +1,90 @@ +'\" t +.\" Manual page created with latex2man on Wed Aug 16 11:09:44 PDT 2017 +.\" NOTE: This file is generated, DO NOT EDIT. +.de Vb +.ft CW +.nf +.. +.de Ve +.ft R + +.fi +.. +.TH "UNW\\_APPLY\\_REG\\_STATE" "3" "16 August 2017" "Programming Library " "Programming Library " +.SH NAME +unw_apply_reg_state +\-\- apply a register state update to a cursor +.PP +.SH SYNOPSIS + +.PP +#include <libunwind.h> +.br +.PP +int +unw_apply_reg_state(unw_cursor_t *cp, +void *reg_states_data); +.br +.PP +.SH DESCRIPTION + +.PP +The unw_apply_reg_state() +routine updates the register values +of a cursor according to the instructions in reg_states_data, +which have been obtained by calling unw_reg_states_iterate\&. +.PP +.SH RETURN VALUE + +.PP +On successful completion, unw_apply_reg_state() +returns 0. +Otherwise the negative value of one of the error\-codes below is +returned. +.PP +.SH THREAD AND SIGNAL SAFETY + +.PP +unw_apply_reg_state() +is thread\-safe. If cursor cp +is +in the local address\-space, this routine is also safe to use from a +signal handler. +.PP +.SH ERRORS + +.PP +.TP +UNW_EUNSPEC + An unspecified error occurred. +.TP +UNW_ENOINFO + Libunwind +was unable to locate +unwind\-info for the procedure. +.TP +UNW_EBADVERSION + The unwind\-info for the procedure has +version or format that is not understood by libunwind\&. +.PP +In addition, unw_apply_reg_state() +may return any error +returned by the access_mem() +call\-back (see +unw_create_addr_space(3)). +.PP +.SH SEE ALSO + +.PP +libunwind(3), +unw_reg_states_iterate(3) +.PP +.SH AUTHOR + +.PP +David Mosberger\-Tang +.br +Email: \fBdmosberger@gmail.com\fP +.br +WWW: \fBhttp://www.nongnu.org/libunwind/\fP\&. +.\" NOTE: This file is generated, DO NOT EDIT. |