/*
-** tuiRegs.c
-** This module contains functions to support display of registers
-** in the data window.
-*/
+ ** tuiRegs.c
+ ** This module contains functions to support display of registers
+ ** in the data window.
+ */
#include "defs.h"
#define SINGLE_LABEL_WIDTH 10
#define SINGLE_LABEL_FMT "%10.10s: "
-#define SINGLE_VALUE_WIDTH 14/* minimum of 8 but may be in sci notation */
+#define SINGLE_VALUE_WIDTH 14 /* minimum of 8 but may be in sci notation */
/* In the code HP gave Cygnus, this was actually a function call to a
PA-specific function, which was supposed to determine whether the
******************************************/
/*
-** tuiLastRegsLineNo()
-** Answer the number of the last line in the regs display.
-** If there are no registers (-1) is returned.
-*/
+ ** tuiLastRegsLineNo()
+ ** Answer the number of the last line in the regs display.
+ ** If there are no registers (-1) is returned.
+ */
int
#ifdef __STDC__
tuiLastRegsLineNo (void)
/*
-** tuiLineFromRegElementNo()
-** Answer the line number that the register element at elementNo is
-** on. If elementNo is greater than the number of register elements
-** there are, -1 is returned.
-*/
+ ** tuiLineFromRegElementNo()
+ ** Answer the line number that the register element at elementNo is
+ ** on. If elementNo is greater than the number of register elements
+ ** there are, -1 is returned.
+ */
int
#ifdef __STDC__
tuiLineFromRegElementNo (
/*
-** tuiFirstRegElementNoInLine()
-** Answer the index of the first element in lineNo. If lineNo is
-** past the register area (-1) is returned.
-*/
+ ** tuiFirstRegElementNoInLine()
+ ** Answer the index of the first element in lineNo. If lineNo is
+ ** past the register area (-1) is returned.
+ */
int
#ifdef __STDC__
tuiFirstRegElementNoInLine (
/*
-** tuiLastRegElementNoInLine()
-** Answer the index of the last element in lineNo. If lineNo is past
-** the register area (-1) is returned.
-*/
+ ** tuiLastRegElementNoInLine()
+ ** Answer the index of the last element in lineNo. If lineNo is past
+ ** the register area (-1) is returned.
+ */
int
#ifdef __STDC__
tuiLastRegElementNoInLine (
/*
-** tuiCalculateRegsColumnCount
-** Calculate the number of columns that should be used to display
-** the registers.
-*/
+ ** tuiCalculateRegsColumnCount
+ ** Calculate the number of columns that should be used to display
+ ** the registers.
+ */
int
#ifdef __STDC__
tuiCalculateRegsColumnCount (
/*
-** tuiShowRegisters().
-** Show the registers int the data window as indicated by dpyType.
-** If there is any other registers being displayed, then they are
-** cleared. What registers are displayed is dependent upon dpyType.
-*/
+ ** tuiShowRegisters().
+ ** Show the registers int the data window as indicated by dpyType.
+ ** If there is any other registers being displayed, then they are
+ ** cleared. What registers are displayed is dependent upon dpyType.
+ */
void
#ifdef __STDC__
tuiShowRegisters (
/*
-** tuiDisplayRegistersFrom().
-** Function to display the registers in the content from
-** 'startElementNo' until the end of the register content or the
-** end of the display height. No checking for displaying past
-** the end of the registers is done here.
-*/
+ ** tuiDisplayRegistersFrom().
+ ** Function to display the registers in the content from
+ ** 'startElementNo' until the end of the register content or the
+ ** end of the display height. No checking for displaying past
+ ** the end of the registers is done here.
+ */
void
#ifdef __STDC__
tuiDisplayRegistersFrom (
}
itemWinWidth = valueCharsWide + labelWidth;
/*
- ** Now create each data "sub" window, and write the display into it.
- */
+ ** Now create each data "sub" window, and write the display into it.
+ */
curY = 1;
while (i < dataWin->detail.dataDisplayInfo.regsContentCount &&
curY <= dataWin->generic.viewportHeight)
TuiGenWinInfoPtr dataItemWin;
TuiDataElementPtr dataElementPtr;
- /* create the window if necessary*/
+ /* create the window if necessary */
dataItemWin = &dataWin->detail.dataDisplayInfo.
regsContent[i]->whichElement.dataWindow;
dataElementPtr = &((TuiWinElementPtr)
makeWindow (dataItemWin, DONT_BOX_WINDOW);
}
/*
- ** Get the printable representation of the register
- ** and display it
- */
+ ** Get the printable representation of the register
+ ** and display it
+ */
_tuiDisplayRegister (
dataElementPtr->itemNo, dataItemWin, precision);
i++; /* next register */
/*
-** tuiDisplayRegElementAtLine().
-** Function to display the registers in the content from
-** 'startElementNo' on 'startLineNo' until the end of the
-** register content or the end of the display height.
-** This function checks that we won't display off the end
-** of the register display.
-*/
+ ** tuiDisplayRegElementAtLine().
+ ** Function to display the registers in the content from
+ ** 'startElementNo' on 'startLineNo' until the end of the
+ ** register content or the end of the display height.
+ ** This function checks that we won't display off the end
+ ** of the register display.
+ */
void
#ifdef __STDC__
tuiDisplayRegElementAtLine (
if (firstLineOnLastPage < 0)
firstLineOnLastPage = 0;
/*
- ** If there is no other data displayed except registers,
- ** and the elementNo causes us to scroll past the end of the
- ** registers, adjust what element to really start the display at.
- */
+ ** If there is no other data displayed except registers,
+ ** and the elementNo causes us to scroll past the end of the
+ ** registers, adjust what element to really start the display at.
+ */
if (dataWin->detail.dataDisplayInfo.dataContentCount <= 0 &&
startLineNo > firstLineOnLastPage)
elementNo = tuiFirstRegElementNoInLine (firstLineOnLastPage);
/*
-** tuiDisplayRegistersFromLine().
-** Function to display the registers starting at line lineNo in
-** the data window. Answers the line number that the display
-** actually started from. If nothing is displayed (-1) is returned.
-*/
+ ** tuiDisplayRegistersFromLine().
+ ** Function to display the registers starting at line lineNo in
+ ** the data window. Answers the line number that the display
+ ** actually started from. If nothing is displayed (-1) is returned.
+ */
int
#ifdef __STDC__
tuiDisplayRegistersFromLine (
line = 0;
else if (forceDisplay)
{ /*
- ** If we must display regs (forceDisplay is true), then make
- ** sure that we don't display off the end of the registers.
- */
+ ** If we must display regs (forceDisplay is true), then make
+ ** sure that we don't display off the end of the registers.
+ */
if (lineNo >= tuiLastRegsLineNo ())
{
if ((line = tuiLineFromRegElementNo (
/*
-** tuiCheckRegisterValues()
-** This function check all displayed registers for changes in
-** values, given a particular frame. If the values have changed,
-** they are updated with the new value and highlighted.
-*/
+ ** tuiCheckRegisterValues()
+ ** This function check all displayed registers for changes in
+ ** values, given a particular frame. If the values have changed,
+ ** they are updated with the new value and highlighted.
+ */
void
#ifdef __STDC__
tuiCheckRegisterValues (
/*
-** tuiToggleFloatRegs().
-*/
+ ** tuiToggleFloatRegs().
+ */
void
#ifdef __STDC__
tuiToggleFloatRegs (void)
/*
-** _tuiRegisterName().
-** Return the register name.
-*/
+ ** _tuiRegisterName().
+ ** Return the register name.
+ */
static char *
#ifdef __STDC__
_tuiRegisterName (
/*
-** _tuiRegisterFormat
-** Function to format the register name and value into a buffer,
-** suitable for printing or display
-*/
+ ** _tuiRegisterFormat
+ ** Function to format the register name and value into a buffer,
+ ** suitable for printing or display
+ */
static void
#ifdef __STDC__
_tuiRegisterFormat (
char *fmt;
GDB_FILE *stream;
- stream = gdb_file_init_astring(bufLen);
+ stream = gdb_file_init_astring (bufLen);
pa_do_strcat_registers_info (regNum, 0, stream, precision);
- strcpy (buf, gdb_file_get_strbuf(stream));
- gdb_file_deallocate(&stream);
+ strcpy (buf, gdb_file_get_strbuf (stream));
+ gdb_file_deallocate (&stream);
return;
} /* _tuiRegisterFormat */
#define NUM_GENERAL_REGS 32
/*
-** _tuiSetGeneralRegsContent().
-** Set the content of the data window to consist of the general registers.
-*/
+ ** _tuiSetGeneralRegsContent().
+ ** Set the content of the data window to consist of the general registers.
+ */
static TuiStatus
#ifdef __STDC__
_tuiSetGeneralRegsContent (
#define START_SPECIAL_REGS PCOQ_HEAD_REGNUM
/*
-** _tuiSetSpecialRegsContent().
-** Set the content of the data window to consist of the special registers.
-*/
+ ** _tuiSetSpecialRegsContent().
+ ** Set the content of the data window to consist of the special registers.
+ */
static TuiStatus
#ifdef __STDC__
_tuiSetSpecialRegsContent (
/*
-** _tuiSetGeneralAndSpecialRegsContent().
-** Set the content of the data window to consist of the special registers.
-*/
+ ** _tuiSetGeneralAndSpecialRegsContent().
+ ** Set the content of the data window to consist of the special registers.
+ */
static TuiStatus
#ifdef __STDC__
_tuiSetGeneralAndSpecialRegsContent (
} /* _tuiSetGeneralAndSpecialRegsContent */
/*
-** _tuiSetFloatRegsContent().
-** Set the content of the data window to consist of the float registers.
-*/
+ ** _tuiSetFloatRegsContent().
+ ** Set the content of the data window to consist of the float registers.
+ */
static TuiStatus
#ifdef __STDC__
_tuiSetFloatRegsContent (
/*
-** _tuiRegValueHasChanged().
-** Answer TRUE if the register's value has changed, FALSE otherwise.
-** If TRUE, newValue is filled in with the new value.
-*/
+ ** _tuiRegValueHasChanged().
+ ** Answer TRUE if the register's value has changed, FALSE otherwise.
+ ** If TRUE, newValue is filled in with the new value.
+ */
static int
#ifdef __STDC__
_tuiRegValueHasChanged (
/*
-** _tuiGetRegisterRawValue().
-** Get the register raw value. The raw value is returned in regValue.
-*/
+ ** _tuiGetRegisterRawValue().
+ ** Get the register raw value. The raw value is returned in regValue.
+ */
static TuiStatus
#ifdef __STDC__
_tuiGetRegisterRawValue (
/*
-** _tuiSetRegisterElement().
-** Function to initialize a data element with the input and
-** the register value.
-*/
+ ** _tuiSetRegisterElement().
+ ** Function to initialize a data element with the input and
+ ** the register value.
+ */
static void
#ifdef __STDC__
_tuiSetRegisterElement (
/*
-** _tuiSetRegsContent().
-** Set the content of the data window to consist of the registers
-** numbered from startRegNum to endRegNum. Note that if
-** refreshValuesOnly is TRUE, startRegNum and endRegNum are ignored.
-*/
+ ** _tuiSetRegsContent().
+ ** Set the content of the data window to consist of the registers
+ ** numbered from startRegNum to endRegNum. Note that if
+ ** refreshValuesOnly is TRUE, startRegNum and endRegNum are ignored.
+ */
static TuiStatus
#ifdef __STDC__
_tuiSetRegsContent (
dataWin->detail.dataDisplayInfo.regsContentCount = numRegs;
}
/*
- ** Now set the register names and values
- */
+ ** Now set the register names and values
+ */
for (i = startRegNum; (i <= endRegNum); i++)
{
TuiGenWinInfoPtr dataItemWin;
/*
-** _tuiDisplayRegister().
-** Function to display a register in a window. If hilite is TRUE,
-** than the value will be displayed in reverse video
-*/
+ ** _tuiDisplayRegister().
+ ** Function to display a register in a window. If hilite is TRUE,
+ ** than the value will be displayed in reverse video
+ */
static void
#ifdef __STDC__
_tuiDisplayRegister (
int regNum,
- TuiGenWinInfoPtr winInfo, /* the data item window */
+ TuiGenWinInfoPtr winInfo, /* the data item window */
enum precision_type precision)
#else
_tuiDisplayRegister (regNum, winInfo, precision)
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