XSetLineAttributes(display, gc, line_width, line_style, cap_style, join_style)
Display *display;
GC gc;
unsigned int line_width;
int line_style;
int cap_style;
int join_style;
| display | Specifies the connection to the X server. |
| gc | Specifies the GC. |
| line_width | Specifies the line-width you want to set for the specified GC. |
| line_style | Specifies the line-style you want to set for the specified GC. You can pass LineSolid, LineOnOffDash, or LineDoubleDash. |
| cap_style | Specifies the line-style and cap-style you want to set for the specified GC. You can pass CapNotLast, CapButt, CapRound, or CapProjecting. |
| join_style | Specifies the line join-style you want to set for the specified GC. You can pass JoinMiter, JoinRound, or JoinBevel. |
| BadAlloc | The server failed to allocate the requested source or server memory. |
| BadGC | A value for a GContext argument does not name a defined GContext. |
| BadValue | Some numeric value falls outside the range of values accepted by the request. Unless a specific range is specified for an argument, the full range defined by the argument's type is accepted. Any argument defined as a set of alternatives can generate this error. |